Micro-Magnetocardiography System With a Single-Chip SQUID Magnetometer Array for QT Analysis and Diagnosis of Myocardial Injury in Small Animals. - Kazuo Komamura; Yoshiaki Adachi; Masakazu Miyamoto; Jun Kawai; Yasuhiro Haruta; Gen Uehara (IEEE Trans. Biomed. Circuits Syst., 2008)